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  • 15/04/2019

    I got it at last. This is my farthest throwing flashlight. Can light up everything up to 900 meters. Very nice form factor, and very nice NW tint. I attached the pictures and beam shots for your reference. You get more than what you pay for since it is very cheap and rivals the more expensive lights.

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  • 31/05/2019

    Although this flashlight is stated as 2400Lm and 190Kcd , this latest SST-40 has very low Vfd and the cheap method that driver works in turbo mode where low RDSon mosfet is DC connecting led directly to battery , can be fatal for Led's life ! Using a real 20A discharge 26650 Li-Ion battery and as expected in turbo mode led's current was over 9A at real 4V of battery , led's luminance was about 3000 Lumen and intensity close to 220 Kcd ! I strongly suggest for Led's safety to use either a 26650 Li-Ion with 6-7 amperes current protection nor one with lower discharge current like KeepPower 5200mAh , since 9A can easily burn Led's internal wiring. Summary , without concerning about Led's risk , this is the strongest single 3,7 Li-Ion factory thrower !

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